☑️ Topic: Functions
☑️ Idea: Delete code that isn’t executed. It will still be in your git history if you need it.
☑️ Benefits: Maintainability
☑️ Guideline: If you find conditions that are never true, the code after those conditions is dead code.
// BAD function oldRequestModule(url){ // ... } function newRequestModule(url){ // ... } // GOOD function newRequestModule(url){ // ... }